Paul Gweon, MD
NPI 1528127198 · Urology Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Gweon, MD is a Urology Physician provider in Riverside, CA (NPI 1528127198).
Provider details
- NPI number
- 1528127198
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G73207 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
252 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 42 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $92 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 36 | $249 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $130 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 34 | $111 |
| Urinalysis, Manual Test81002 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Finasteride | 276 | 91 |
| Tamsulosin Hcl | 138 | 57 |
| Terazosin Hcl | 96 | 27 |
| Mirabegronbrand: Myrbetriq | 67 | 28 |
| Trospium Chloride | 47 | 15 |
| Estradiol | 21 | 12 |
| Vibegronbrand: Gemtesa | 19 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-08
- Last updated
- 2021-11-30
Frequently asked questions
- What is Paul Gweon's NPI number?
- Paul Gweon's National Provider Identifier (NPI) is 1528127198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Gweon's specialty?
- Paul Gweon is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Gweon located?
- Paul Gweon's practice location on file with NPPES is 10800 Magnolia Ave, Riverside, CA 92505-3043.
- What is Paul Gweon's phone number?
- The practice phone number listed in the NPPES registry for Paul Gweon is (909) 353-2000.
- Does Paul Gweon accept Medicare?
- Paul Gweon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Gweon's NPI active?
- Yes — Paul Gweon's NPI (1528127198) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.